IT1169852B - AUTOMATIC TRANSMISSION ADJUSTMENT CONTROL DEVICE - Google Patents

AUTOMATIC TRANSMISSION ADJUSTMENT CONTROL DEVICE

Info

Publication number
IT1169852B
IT1169852B IT23325/83A IT2332583A IT1169852B IT 1169852 B IT1169852 B IT 1169852B IT 23325/83 A IT23325/83 A IT 23325/83A IT 2332583 A IT2332583 A IT 2332583A IT 1169852 B IT1169852 B IT 1169852B
Authority
IT
Italy
Prior art keywords
control device
automatic transmission
adjustment control
transmission adjustment
automatic
Prior art date
Application number
IT23325/83A
Other languages
Italian (it)
Other versions
IT8323325A0 (en
Inventor
Bruno Gaddi
Original Assignee
Piaggio & C Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Piaggio & C Spa filed Critical Piaggio & C Spa
Priority to IT23325/83A priority Critical patent/IT1169852B/en
Publication of IT8323325A0 publication Critical patent/IT8323325A0/en
Priority to IN758/DEL/84A priority patent/IN161826B/en
Priority to EP84201409A priority patent/EP0140428A3/en
Priority to US06/660,398 priority patent/US4637277A/en
Priority to JP59215307A priority patent/JPS60101348A/en
Priority to ES536788A priority patent/ES8601025A1/en
Application granted granted Critical
Publication of IT1169852B publication Critical patent/IT1169852B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
    • B60W30/18Propelling the vehicle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/101Infinitely variable gearings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H61/00Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/66Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H61/00Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/66Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
    • F16H61/662Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
    • F16H61/66254Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling
    • F16H61/66263Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling using only hydraulical and mechanical sensing or control means
IT23325/83A 1983-10-17 1983-10-17 AUTOMATIC TRANSMISSION ADJUSTMENT CONTROL DEVICE IT1169852B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT23325/83A IT1169852B (en) 1983-10-17 1983-10-17 AUTOMATIC TRANSMISSION ADJUSTMENT CONTROL DEVICE
IN758/DEL/84A IN161826B (en) 1983-10-17 1984-09-26
EP84201409A EP0140428A3 (en) 1983-10-17 1984-10-03 Device for controlling the regulation in an automatic transmission
US06/660,398 US4637277A (en) 1983-10-17 1984-10-12 Device for controlling the regulation in an automatic transmission
JP59215307A JPS60101348A (en) 1983-10-17 1984-10-16 Car engine and device for controlling change of change gear ratio between wheel for car
ES536788A ES8601025A1 (en) 1983-10-17 1984-10-16 Device for controlling the regulation in an automatic transmission.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23325/83A IT1169852B (en) 1983-10-17 1983-10-17 AUTOMATIC TRANSMISSION ADJUSTMENT CONTROL DEVICE

Publications (2)

Publication Number Publication Date
IT8323325A0 IT8323325A0 (en) 1983-10-17
IT1169852B true IT1169852B (en) 1987-06-03

Family

ID=11206089

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23325/83A IT1169852B (en) 1983-10-17 1983-10-17 AUTOMATIC TRANSMISSION ADJUSTMENT CONTROL DEVICE

Country Status (6)

Country Link
US (1) US4637277A (en)
EP (1) EP0140428A3 (en)
JP (1) JPS60101348A (en)
ES (1) ES8601025A1 (en)
IN (1) IN161826B (en)
IT (1) IT1169852B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0712811B2 (en) * 1985-11-25 1995-02-15 日産自動車株式会社 Controller for continuously variable transmission
JPH0765661B2 (en) * 1986-09-08 1995-07-19 日産自動車株式会社 Shift control device for continuously variable transmission
JPH07456B2 (en) * 1986-09-19 1995-01-11 日産自動車株式会社 Shift control device for continuously variable transmission
DE3872035T2 (en) * 1987-04-24 1992-12-03 Honda Motor Co Ltd CONTINUOUSLY ADJUSTABLE BELT GEARBOX FOR MOTOR VEHICLES.
US5937673A (en) * 1997-05-01 1999-08-17 Shima Seiki Manufacturing, Ltd. Compound needle of a flat knitting machine
RU2653333C2 (en) * 2012-09-28 2018-05-07 Брп-Ротакс Гмбх Унд Ко. Кг Pneumatically assisted continuously variable transmission
US9702304B1 (en) 2016-03-30 2017-07-11 Toyota Motor Engineering & Manufacturing North America, Inc. Automatic engine braking and increased regenerative capacity hybrid vehicle

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3052132A (en) * 1958-12-12 1962-09-04 Reimers Getriebe Kg Control mechanism for infinitely variable gears
FR1232550A (en) * 1959-04-23 1960-10-10 Renault Automatic governor for continuously variable transmission
US3426624A (en) * 1965-03-12 1969-02-11 Reimers Getriebe Kg Transmission,motor and brake control
DE1816951C2 (en) * 1968-12-24 1971-01-28 Piv Antrieb Reimers Kg Werner Conical pulley belt drive
DE1816949B1 (en) * 1968-12-24 1970-05-27 Piv Antrieb Reimers Kg Werner Conical pulley belt drive
DE2301776B2 (en) * 1973-01-15 1976-12-02 P.I.V. Antrieb Werner Reimers Kg, 6380 Bad Homburg CONTROL DEVICE FOR A TRAVEL DRIVE CONSISTING OF A COMBUSTION ENGINE AND MOTOR AND A CONTINUOUSLY ADJUSTABLE ACCESSORY DRIVE DRIVEN BY THESE
NL165821C (en) * 1976-02-09 1981-05-15 Doornes Transmissie Bv INFLATABLE VARIABLE TRANSMISSION.
US4047589A (en) * 1976-03-18 1977-09-13 The Garrett Corporation Method and apparatus for closed loop acceleration control for vehicles
US4228691A (en) * 1977-03-01 1980-10-21 Borg-Warner Corporation Variable pulley transmission
NL7811192A (en) * 1978-11-13 1980-05-16 Doornes Transmissie Bv METHOD AND APPARATUS FOR CONTROLLING A VARIABLY TRANSMISSION OF A MOTOR VEHICLE.
DE2910546C3 (en) * 1979-03-17 1982-05-27 P.I.V. Antrieb Werner Reimers GmbH & Co KG, 6380 Bad Homburg Conical pulley belt drive
DE2946295C2 (en) * 1979-11-16 1982-10-21 P.I.V. Antrieb Werner Reimers GmbH & Co KG, 6380 Bad Homburg Conical pulley belt drive
JPS57161347A (en) * 1981-03-28 1982-10-04 Nissan Motor Co Ltd Hydraulic control unit in v-belt stepless speed change gear
IT1163798B (en) * 1983-07-18 1987-04-08 Piaggio & C Spa VARIABLE RATIO MECHANICALLY TRANSMISSION WITH V-BELT AND EXPANDABLE PULLEYS
IT1194395B (en) * 1983-09-09 1988-09-22 Piaggio & C Spa VARIABLE RATIO TRANSMISSION SYSTEM, USEFUL PARTICULARLY FOR VEHICLES

Also Published As

Publication number Publication date
ES536788A0 (en) 1985-10-16
EP0140428A3 (en) 1986-04-02
ES8601025A1 (en) 1985-10-16
EP0140428A2 (en) 1985-05-08
JPS60101348A (en) 1985-06-05
IN161826B (en) 1988-02-06
US4637277A (en) 1987-01-20
IT8323325A0 (en) 1983-10-17

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